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US 2006/0132897 A1Published application
Process for imagewise opening and filling color display components and color displays manufactured thereof
AssigneeSiPix Imaging, Inc.
InventorsXianhai Chen, HongMei Zang, Zarng-Arh Wu, Rong-Chang Liang
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Abstract
This invention relates to the field of electrophoretic displays. In particular, it relates to imagewise opening, filling and sealing multicolor display components and the manufacture of multicolor displays.
Claims32
A process for the manufacture of multicolor display, which process comprises:
- (a) filling display cells with a filler material;
- (b) removing the filler material from selected display cells;
- (c) filling said selected display cells with a display fluid of a first color;
- (d) sealing said selected display cells that are filled with said display fluid;
- and
- (e) repeating steps (b) through (d) with display fluids of different colors in selected display cells of different areas.
3 more elements
Dependencies are inferred from the claim text.